APPLICATIONS: Waterproofs roof penetrations that do
not allow for “slip over the top” installations.

Fits 1.375 to
1.66" OD (1-1/4 series) and DN32 pipes.

CONSTRUCTION:

The EPDM Retro-Collar consists of two pieces of thick UV resistant molded black EPDM Rubber. Each piece wraps the pipe, snaps closed around the pipe, then interlocks to each other to form the waterproof system. Bottom is 5-1/4" OD. Overall height about 3-1/2".